hacker
noun
ˈhækə
noun
1
someone
who
secretly
uses
or
changes
the
information
in
other
people’s
computer
systems
[非正式] 黑客，私自使用 （篡改 ）（他人的）计算机资料的人
A
hacker
had
managed
to
get
into
the
system.
一个黑客侵入了系统。
the
threat
of
hacking
and
computer
viruses
黑客侵入和计算机病毒的威胁